#7B0200#7B0200

#7B0200 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.7% C 0.149 H 29.5°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#7B0200
RGB	rgb(123, 2, 0)
HSL	hsl(1, 100%, 24%)
HSV	hsv(1, 100%, 48%)
CMYK	cmyk(0%, 98.4%, 100%, 51.8%)
CIE-LAB	lab(24.50, 46.29, 36.66)
CIE-LCH	lch(24.50, 59.05, 38.38°)
OKLab	oklab(36.71% 0.1298 0.0736)
OKLCH	oklch(36.71% 0.149 29.5)
XYZ	xyz(8.1912, 4.2558, 0.3902)
Luminance	0.0425 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B0200 #00797B

analogous

#7B003C #7B0200 #7B4000

triadic

#7B0200 #007B02 #02007B

tetradic

#7B0200 #3C7B00 #00797B #40007B

square

#7B0200 #3C7B00 #00797B #40007B

split-complementary

#7B0200 #007B40 #003C7B

monochromatic

#1F0000 #3E0100 #7B0200 #B80300 #F50400

Accessibility & contrast

On white

11.35

#7B0200 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#7B0200 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B0200

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B0200	#FFFFFF	#000000	##FFFFFF
##7B0200	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312A00

Deuteranopia (green-blind)

#4D4300

Tritanopia (blue-blind)

#890004

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #7b0200;
/* rgb */ color: rgb(123, 2, 0);
/* oklch */ color: oklch(36.7% 0.149 29.5);

Tailwind

colors: {
  custom: {
    50: '#ab5846',
    500: '#7b0200',
    950: '#000000',
  },
}

SCSS

$custom: #7b0200;
$custom-light: #ab5846;
$custom-dark: #000000;

JSON

{
  "hex": "#7b0200",
  "rgb": {
    "r": 123,
    "g": 2,
    "b": 0
  },
  "hsl": {
    "h": 0.976,
    "s": 100,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36706,
    "c": 0.14923,
    "h": 29.5
  },
  "luminance": 0.04254
}

Semantic roles & 50–950 ramp

primary

#7B0200

secondary

#20B4B7

accent

#FCFF29

background

#FBF5F4

surface

#F6E9E6

border

#D0C5C2

text

#120400

muted

#817977

Preview Lab

Preview with #7B0200

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →